<nav class="navbar navbar-fixed-top navbar-default" role="navigation">
    <div class="container">
        <!-- Brand and toggle get grouped for better mobile display -->
        <div class="navbar-header">
            <button type="button" class="navbar-toggle" data-toggle="collapse" data-target=".navbar-collapse">
                <span class="sr-only">Toggle navigation</span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
                <span class="icon-bar"></span>
            </button>
            <a class="navbar-brand" href="/#home">DEMO</a>
        </div>

        <div class="collapse navbar-collapse">
            <ul class="nav navbar-nav">
                <li ng-class="{ active: isActive('/app/home')}">
                    <a ui-sref="app.home"><i class="fa fa-home"></i> 首页</a>
                </li>
                <li ng-class="{ active: isActive('/app/about')}">
                    <a ui-sref="app.about">关于我们</a>
                </li>
            </ul>
            <ul class="nav navbar-nav navbar-right">
                <li class="dropdown">
                    <a href="" class="dropdown-toggle" data-toggle="dropdown">
                        <img src="//www.gravatar.com/avatar/f6a7aff0aae5e08ac0b74f0b9e5f5997?s=30" alt="翁超达" class="avatar"> Alex
                        <b class="caret"></b>
                    </a>
                    <ul class="dropdown-menu">
                        <li>
                            <a href="#">
                                <i class="fa fa-unlock-alt"></i> 修改密码
                            </a>
                        </li>
                        <li class="divider"></li>
                        <li>
                            <a href="#">
                                <i class="fa fa-power-off"></i> 退出登陆
                            </a>
                        </li>
                    </ul>
                </li>
            </ul>
        </div>
    </div>
</nav>
<div class="container" ui-view="menuContent">
</div>